This is a hostile environment for any out-of-the-ordinary requests. Unwilling to take fresh ingredients from the back of the store and became indignant when we questioned whether they had been trained in GF. (We've had proper care and attention at other Subways)
Then while I was still there, rang someone and moaned about the situation over the phone.
I tried to educate her on the ramifications of eating gluten to which she replied "yes, I know about celiac."
Ok, I wish her well for the future but hope it's in some non-food industry, non-customer-facing position.
Edit: now that I read the Google reviews I know I'm not that special, and even normies should avoid.
— No gluten-free information on the menu